Description

When trying to use CDI injection in JPA entity listeners, deployment fails with the following exception:

16:16:37,448 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 15) MSC000001: Failed to start service jboss.persistenceunit."inject-ear.ear#primary": org.jboss.msc.service.StartException in service jboss.persistenceunit."inject-ear.ear#primary": java.lang.IllegalStateException: JBAS016071: Singleton not set for org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl$AggregatedClassLoader@4eeb95dc. This means that you are trying to access a weld deployment with a Thread Context ClassLoader that is not associated with the deployment.

at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:169)

at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:117)

at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:463) [wildfly-security-manager-1.0.0.Beta3.jar:1.0.0.Beta3]

at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1.run(PersistenceUnitServiceImpl.java:178)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_25]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_25]

at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25]

at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.1.Final.jar:2.1.1.Final]

Caused by: java.lang.IllegalStateException: JBAS016071: Singleton not set for org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl$AggregatedClassLoader@4eeb95dc. This means that you are trying to access a weld deployment with a Thread Context ClassLoader that is not associated with the deployment.

at org.jboss.as.weld.services.ModuleGroupSingletonProvider$TCCLSingleton.get(ModuleGroupSingletonProvider.java:75)

at org.jboss.as.weld.services.ModuleGroupSingletonProvider$TCCLSingleton.get(ModuleGroupSingletonProvider.java:128)

at org.jboss.weld.Container.instance(Container.java:65)

at org.jboss.weld.manager.BeanManagerImpl.getBeans(BeanManagerImpl.java:563)

at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:90)

at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:358)

at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:369)

at org.jboss.weld.injection.producer.DefaultInjector.inject(DefaultInjector.java:72)

at org.jboss.weld.injection.producer.ResourceInjector.inject(ResourceInjector.java:60)

at org.jboss.weld.injection.producer.DefaultInjector$1.proceed(DefaultInjector.java:66)

at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)

at org.jboss.weld.injection.producer.DefaultInjector.inject(DefaultInjector.java:64)

at org.jboss.weld.injection.producer.BasicInjectionTarget.inject(BasicInjectionTarget.java:90)

at org.hibernate.jpa.event.internal.jpa.BeanManagerListenerFactory$BeanMetaData.<init>(BeanManagerListenerFactory.java:82)

at org.hibernate.jpa.event.internal.jpa.BeanManagerListenerFactory$BeanMetaData.<init>(BeanManagerListenerFactory.java:71)

at org.hibernate.jpa.event.internal.jpa.BeanManagerListenerFactory.buildListener(BeanManagerListenerFactory.java:57)

at org.hibernate.jpa.event.internal.jpa.LegacyCallbackProcessor.resolveCallbacks(LegacyCallbackProcessor.java:168)

at org.hibernate.jpa.event.internal.jpa.LegacyCallbackProcessor.processCallbacksForEntity(LegacyCallbackProcessor.java:71)

at org.hibernate.jpa.event.spi.JpaIntegrator.integrate(JpaIntegrator.java:150)

at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:310)

at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1837)

at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:854)

at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:847)

at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:396)

at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:846)

at org.jboss.as.jpa.hibernate4.TwoPhaseBootstrapImpl.build(TwoPhaseBootstrapImpl.java:44)

at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:151)